pope benedict told the faithful i have never felt this way. >> thank you. greg burke is the senior communications adviser just with the pope in the final audience. good morning it's good to see you. >> good morning. >> sometimes tone can be lost in translation. you heard this address. how does the pope seem to you these last few days? what's his mood? . he's a serene person. i have known him as cardinal ratzinger. he took a lot of hits from john paul ii. i see him now calmer than ever. he showed a little emotion from sunday. not so much today. a beautiful speech. one was precisely about the weather. as mentioned before. he said we're in the middle of winter. let's thank god fort beautiful day we have. >> this was stunning in terms of timing and opened up a wrath of conspiracy theories, some saying this dossier containing allegations of corruption among some members of the church body. do you confidently say this pope's decision has to do with his health and health alone? >> i think we should take him on his word. people sell novels, millions of copies with